We tow a 2003 Honda Odyssey four down. The mileage does not accumulate when being towed. We have to start the van every 250 miles and move the shifter from 1st gear to neutral, pausing 10 seconds at each gear. This keeps fluid in the torque converter. We have been towing for the last two years without any problems. Please remember to keep track of your towed miles and add them to your van mileage to keep track of the actual miles driven on the tires. It makes a difference.
Dave & Kathy Cramer (Full Timers) AF CMSgts, Ret
2007 Monaco Knight 40PDQ
2003 Honda Odyssey, Toad Stop Braking System